My advice: first try to solve the problem with being poor. Investing in cryptocurrency is not a solution of being poor. No one gives you any insurance; you might become even more poor after getting some crypto. Second - getting some crypto when you poor, means limiting yourself in something even more. Cryptocurrency is closely intertwined with patience and long periods. Ask yourself, can you survive for unknown period of time, after realizing that you have turned from being poor to being more poor. In investment, having a pillow of funds is a must.